Today | Weather | Tuesday, June 9, 2026

Weather in Eugene, Oregon

03:36 PM
Now
Cloudy Weather
66° F
Feels Like 70°
Precipitation 39 %
Wind 10 mph
UV Index (0 - 11+) 5
Humidity 50 %
Today
Partly Sunny with Showers
Day 66°
Night 46°
Precipitation 86 %
Wind 12 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Eugene Weather Forecast Updated

21 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 9, 2025)
Hot Day

Day

97°

Night

54°

Wind

4 mph

UV Index

10

Precipitation

1 %

Air Quality in Eugene

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.72 µg/m³
PM10 1.77 µg/m³
O3 0.033 ppm
NO2 0.1 ppb
SO2 0.1 ppb
CO 0.08 ppm
NH3 0.08 µg/m³
NO 0.05 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.50.72 µg/m³
PM101.77 µg/m³
O364.64 µg/m³
NO20.21 µg/m³
SO20.15 µg/m³
CO93.89 µg/m³
NH30.08 µg/m³
NO0.05 µg/m³